Set in the fictional country of Heaven Valley, Adam is investigating his wife s suspicious death and discovers the involvement of the local mafia boss, Denny Richards. Unable to trust the police, who are controlled by Denny, a vengeful Adam summons up a demon, who offers him superhuman strength and dark powers. The demon will guide Adam to his wife s murderer only if he follows all the demon’s wishes. The war has been unleashed against the police and it will be the bloodiest, goriest battle for anyone who tries to stop ‘Adam Chaplin: Violent Avenger!’